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a[data-v-89f87612]:hover{color:var(--text-1)}.footer-meta[data-v-89f87612]{color:var(--text-3);margin:0;font-size:12px}@media (width<=640px){.header-inner[data-v-89f87612]{gap:16px;padding:0 16px}.main-nav[data-v-89f87612]{display:none}.footer-inner[data-v-89f87612]{flex-direction:column;align-items:flex-start;gap:20px}}:root{--brand:#6b74ff;--brand-hover:#818aff;--brand-press:#98a0ff;--aurora:linear-gradient(135deg, #5b5ff6 0%, #8a5cf6 48%, #23c4ee 100%);--bg:#0a0d14;--bg-deep:#07090f;--surface-solid:#141824;--text-1:#f2f4f8;--text-2:#f2f4f8a8;--text-3:#f2f4f866;--line:#ffffff17;--success:#34d399;--warning:#f5a623;--error:#ff6b6e;--info:#6b74ff;--glass-bg:#ffffff0f;--glass-bg-strong:#141824c7;--glass-border:#ffffff1a;--glass-highlight:#ffffff24;--blur:28px;--saturate:160%;--font-ui:Inter, "MiSans", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;--font-mono:"JetBrains Mono", "SF Mono", Consolas, 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0}a{color:var(--brand);text-decoration:none}button,input{font:inherit}h1,h2,h3,p{margin-top:0}:focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:var(--r-sm)}.container{max-width:var(--content-max);margin:0 auto;padding:0 24px}.eyebrow{color:var(--brand);font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;margin:0 0 16px;font-size:12px;font-weight:600}.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--blur)) saturate(var(--saturate));border:1px solid var(--glass-border);border-radius:var(--r-lg);box-shadow:inset 0 1px 0 0 var(--glass-highlight), 0 8px 32px #00000073}.glass-strong{background:var(--glass-bg-strong);-webkit-backdrop-filter:blur(var(--blur)) saturate(var(--saturate));border:1px solid var(--glass-border);box-shadow:inset 0 1px 0 0 var(--glass-highlight)}@supports not ((-webkit-backdrop-filter:blur(1px)) or 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var(--glass-highlight)}.btn-glass:hover{border-color:#ffffff38;transform:translateY(-1px)}.aurora-edge{position:relative}.aurora-edge:before{content:"";border-radius:var(--r-full);background:var(--aurora);width:4px;position:absolute;top:18px;bottom:18px;left:0}[data-reveal]{opacity:0;transform:translateY(18px)}.no-motion [data-reveal],[data-reveal].revealed{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}[data-reveal]{opacity:1;transform:none}.btn,.feature-card,.subject,a{transition-duration:0s}}